package cn.org.timespace.easyframe.util.report.model;




/**
 * �������н��л��ܵ�ҳ��
 * @author bpfan
 *
 */
public class FootSumByRowColumn extends FootComputeColumn {
	public FootSumByRowColumn(Foot foot, Column positionColumn,String rowKeySub) {
		super(foot, positionColumn);
		super.setRowKeySub(rowKeySub);
		this.addRelativeColumnKey("COLUMN",positionColumn.getKey());
		this.setExpression("SUMBYROW(COLUMN)");
	}
}
